[Numpy-discussion] About speed vs math...
Jerome.Kieffer at esrf.fr
Mon Jun 3 01:29:42 EDT 2013
I am giving some introduction tutorials to numpy and we notices a big
difference in speed between nuumpy and math for trigonometric
In : %timeit numpy.sin(1)
100000 loops, best of 3: 2.27 us per loop
In : %timeit math.sin(1)
10000000 loops, best of 3: 92.3 ns per loop
While not surprising, I did not expect numpy to be so much slower (25x)...
Is this normal ?
Data analysis unit - ESRF
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